baber/WOPTO huggingface dataset:
Patent JP-2021061208-A (JP)
Title: Electric wire connection structure
Inventor: YAMAMOTO TAKATATSU
IPC: H01B7/00
Filed: 2019-10-09
Abstract: To provide an electric wire connection structure which leads to time saving of a production process, and cost saving of a production expenditure.SOLUTION: An electric wire connection structure 1 includes: an electric wire 2 having a conductor 3 composed of a plurality of element wires 4 and an insulation coating part 5 for coating the conductor 3; and a terminal 10 having a conductor pressure-bonding part 13 for pressure-bonding the conductor in a state of bundling an outer periphery of the conductor 3 exposed to outside by removing the insulation coating part 5, where each element wire 4 is composed of an aluminum material or an aluminum alloy, the conductor 3 exposed to outside is divided into a plurality of twisted wire bundles 6 constituted by twisting together so that the respective element wires 4 are exposed to an outer peripheral surface, and all of the divided twisted wire bundles 6 are bundled so as to be exposed to the outer peripheral surface.SELECTED DRAWING: Figure 1
Patent JP-2021062694-A (JP)
Title: Movable body
Inventor: INOUE SHUNJI
IPC: B60P1/02
Filed: 2019-10-11
Abstract: To provide a movable body that is less likely to dirt a second area when travelling from a first area to the second area.SOLUTION: A movable body travelling from a first area to a second area includes: a travel mechanism 12 including multiple wheels 20 and having a travel function; and a control unit for controlling the travel mechanism 12 to execute cleaning operation for the multiple wheels 20 and then controlling the movable body to enter the second area.SELECTED DRAWING: Figure 1
Patent JP-2020111824-A (JP)
Title: Film deposition apparatus, method for manufacturing electronic device, film deposition method, and method for manufacturing electronic device
Inventor: SUZUKI KENTARO
IPC: C23C16/04
Filed: 2019-10-16
Abstract: To provide a film deposition apparatus, a method for manufacturing an electronic device, a film deposition method, and a method for manufacturing an electronic device which can enhance the measurement accuracy by an alignment camera.SOLUTION: A film deposition apparatus includes a vacuum vessel 21, substrate suction means 24 provided within the vacuum vessel 21 for holding a substrate, a mask support unit 23 provided within the vacuum vessel 21 for supporting a mask M, an alignment camera unit 27 having an alignment camera provided in an atmosphere side of the vacuum vessel 21 for measuring a relative positioning relation between the substrate and the mask M, and a film deposition source 25 provided within the vacuum vessel 21 and storing a film deposition material for making particles of the film deposition material and discharging them. The alignment camera is installed so as to protrude into the inside of the vacuum vessel 21.SELECTED DRAWING: Figure 2
Patent JP-2021062458-A (JP)
Title: Processing method for workpiece
Inventor: YAMAMOTO NAOKO
IPC: B24B47/22
Filed: 2019-10-16
Abstract: To provide a processing method for a workpiece, whereby a workpiece including a substrate and a ductile material layer can be processed in a simple step and occurrence of burrs from the ductile material layer can be inhibited.SOLUTION: A processing method for a workpiece, used in processing a workpiece including: a substrate having a front surface and a rear surface; and a ductile material layer provided on the front surface or rear surface of the substrate, comprises: a tape sticking step of sticking a tape to a substrate side of the workpiece; a holding step of holding the workpiece on a holding table through the tape so as to expose the ductile material layer; and a cutting step of, after the holding step, cutting the workpiece by moving the holding table and a cutting blade relative to each other to allow the cutting blade to cut into the ductile material layer and the substrate; wherein, in the cutting step, the cutting blade is rotated so that a part of the cutting blade positioned on a front side, in a moving direction, of the cutting blade relative to the holding table cuts toward the substrate from the ductile material layer.SELECTED DRAWING: Figure 8
Patent JP-2021053333-A (JP)
Title: Small container with cooling function
Inventor: TAKASAKI DAISUKE
IPC: B65D81/18
Filed: 2019-10-01
Abstract: To provide a container which secures airtightness of a lid in a cooling material storage part, which can secure a space of a freezer for cooling the container itself, and which has a cooling function.SOLUTION: A small container with a cooling function according to the present invention comprises a container body 1, a refrigerant storage part 4 that is provided on the bottom of the container body, and a lid 3 for sealing a bottom opening 6 of the refrigerant storage part. The refrigerant 5 is stored in the refrigerant storage part. The bottom opening and the lid are sealed by using heat expansion and heat shrinkage, and a ceiling surface of the refrigerant storage part is provided with a rib.SELECTED DRAWING: Figure 1
Patent JP-2020024449-A (JP)
Title: Displays for use in architectural applications
Inventor: RICHARD J PAOLINI JR
IPC: G02F1/167
Filed: 2019-10-23
Abstract: To provide displays for use in architectural applications.SOLUTION: A display primarily intended for use on an external surface of a building comprises a weatherproof housing 310, 340; a bistable electro-optic medium 326 enclosed within and visible through the housing; an electrode 324, 330 enclosed within the weatherproof housing and arranged to drive the electro-optic medium; power generating means enclosed within the weatherproof housing; data receiving means enclosed within the weatherproof housing and arranged to receive data wirelessly from a source outside the weatherproof housing; and display drive means arranged to receive data from the data receiving means and power from the power generating means, and to control the potential of the electrode.SELECTED DRAWING: Figure 3
Patent JP-2021066080-A (JP)
Title: Skin base material, foaming skin base material, foaming skin material, method for producing skin base material, method for producing foaming skin base material, and method for producing foaming skin material, decorative molding, and method for producing decorative molding
Inventor: TAKAHANE YUKI
IPC: B32B5/18
Filed: 2019-10-23
Abstract: To provide a skin base material, a foaming skin base material, a foaming skin material, a method for producing the skin base material, a method for producing the foaming skin base material, and a method for producing the foaming skin material, a decorative molding, and a method for producing the decorative molding whereby it is possible to conduct small-batch production of decorative moldings and to achieve design with a high degree of freedom by decorating resin moldings.SOLUTION: A skin base material has a release sheet, and a gelatinous resin layer that is laminated on the release sheet and contains a foaming agent.SELECTED DRAWING: Figure 1
Patent JP-2020036336-A (JP)
Title: Broadcast signal reception method and broadcast signal reception device
Inventor: MIYAZAWA AKIRA
IPC: H04H20/28
Filed: 2019-10-24
Abstract: To provide a broadcast service by a content having the expression range of brilliance of HDR, even in 2K broadcast.SOLUTION: A broadcast signal reception method acquires a multiplexed stream when a tuner receives and demodulates a broadcast signal, and when a demultiplexer separates a video stream from the multiplexed stream, and the video data acquires a video signal by decoding the video stream, control means analyzes a transmission control signal contained in the multiplexed stream, and understands the identification information indicating whether or not the dynamic range of the video signal is high dynamic range (HDR), further understands the identification information of 1080/60/I or 1080/60/P by the component type in the identification information, and also analyzes the VUI, thus understanding the dynamic range of the video signal, and controlling decode processing of a video decoder.SELECTED DRAWING: Figure 16B
Patent JP-2021068661-A (JP)
Title: Ultraviolet irradiation device
Inventor: ISHIHARA HAJIME
IPC: H01J61/52
Filed: 2019-10-28
Abstract: To provide an ultraviolet irradiation device capable of efficiently suppressing increase of a temperature of a housing.SOLUTION: An ultraviolet irradiation device 10 includes a partition plate 14 for partitioning an inside of a housing 11 into a cooling portion 15a and a light source portion 15b, a light source (lamp) 51 that is arranged along a longitudinal direction of the housing 11 inside the light source portion 15b and emits ultraviolet rays, a heat shield plate 52 which is arranged along the light source 51 between the housing 11 and the light source 51 inside the light source portion 15b, a first through-hole 14a formed in the partition plate 14, an intake hole (first intake air) 21 that is formed so as to face the first through-hole 14a in a wall facing the partition plate 14 out of walls of the housing 11 forming the cooling portion 15a and takes in cooling air into the cooling portion 15a, and an exhaust passage 31. The cooling air is introduced into the cooling portion 15a from the intake hole 21, introduced into the light source portion 15b through the first through-hole 14a, and then exhausted as exhaust air from the light source portion 15b through the exhaust passage 31.SELECTED DRAWING: Figure 6
Patent JP-2021074893-A (JP)
Title: Combination screen plate
Inventor: OTAKA HIROSHI
IPC: B41N1/24
Filed: 2019-11-05
Abstract: To provide a combination screen plate that can prevent electrification.SOLUTION: A combination screen plate (100) has a screen for image formation (102) for holding ink and forming an image, and a screen for support (103) that is fixed to the screen for image formation (102) and a frame (101), thereby supporting the screen for image formation (102). The screen for support (103) has a surface resistivity of 1×1011[Ω/sq] or less.SELECTED DRAWING: Figure 1
Patent JP-2021076270-A (JP)
Title: Mobile air cleaner
Inventor: AMINO AZUSA
IPC: B01D46/00
Filed: 2019-11-06
Abstract: To realize a mobile air cleaner that can appropriately collect both fine particles suspended in air and fine particles accumulated on a floor surface.SOLUTION: A mobile air cleaner 1 is provided with: a housing 4; a filter 14 provided in the housing 4, and for filtering air passing therethrough; an impeller 12 provided in the housing 4, and for blowing air; a first motor 13 for driving the impeller 12; a bottom cover 30 provided in a bottom part of the housing 4, and in which a body suction port 7 for sucking air is formed; a plurality of wheels 3L and 3R fitted to the housing 4, and for separating the bottom cover 30 from an installation surface G; a second motor for driving the plurality of wheels 3L and 3R; a decorative plate 2 formed so as to be capable of being elevated/lowered, and for forming a body exhaust port 26 for exhausting air in an elevated state; and a third motor for elevating/lowering the decorative plate 2.SELECTED DRAWING: Figure 7
Patent JP-2021075207-A (JP)
Title: child seat
Inventor: TOTANI MASAAKI
IPC: B60R22/10
Filed: 2019-11-12
Abstract: To provide a child seat in which an angle of a backrest part is adjusted and which can be assembled with a seat part.SOLUTION: A child seat includes a seat part 5 and a backrest part 27 detachably assembled with each other. When assembled, an engaging nail part 31 of the backrest part is engaged with a shaft part 13 of the seat part, a projection piece 15 of the seat part as a rotary regulation part RF is inserted in an insertion recess 36 of the backrest part, a projection 38 of the insertion recess is engaged with a recessed groove 16 of the projection piece, and the backrest part is assembled with the seat part. A plurality of recessed grooves of the projection pieces are arranged in the back and forth direction and, by changing positions of the recessed grooves engaging the projections, an inclination angle of the backrest part can be adjusted. When a pressing force F is applied to a front side of the backrest part after assembly, a stopper 21 regulates forward movements of the backrest part by a rear surface 20a side of left and right seat side wall parts 20 of the seat part receiving a front surface 41 side of a lower part of left and right back side wall parts 40 of the backrest part.SELECTED DRAWING: Figure 5
Patent JP-2021077266-A (JP)
Title: Machine tool and control method therefor
Inventor: NISHIKAWA SHIZUO
IPC: G05B19/416
Filed: 2019-11-13
Abstract: To provide a machine tool and a control method therefor, capable of reducing burden on a worker by driving a main shaft under a condition in excess of operational rating without degrading the service life of the main shaft set in a machine tool.SOLUTION: A machine tool, which is for processing a workpiece by relative movement to a tool retained by a tool holder, includes a main shaft which is driven by an electric motor and in which the ratings such as a maximum output and allowable driving time are prescribed and a control section for driving the main shaft. The control section is configured to select either one of a first processing mode of driving the main shaft within a range of the rating and processing the workpiece and a second processing mode of driving the main shaft in excess of an upper limit of the rating and processing the workpiece and to drive the main shaft and is configured to be able to switch from the first processing mode to the second processing mode when a prescribed mode switching allowable condition is satisfied.SELECTED DRAWING: Figure 3
Patent JP-2021080658-A (JP)
Title: Soil drainage device
Inventor: UMEHARA YUKI
IPC: E02B3/18
Filed: 2019-11-15
Abstract: To provide a soil drainage device capable of simultaneously carrying out work for depositing soil to be treated and work for forcibly sucking and discharging gap water from the soil to be treated efficiently with a simple structure.SOLUTION: The soil drainage device comprises: a catchment facility for catching gap water from soil to be treated; and a negative pressure application facility for applying negative pressure on the soil via the catchment facility. The catchment facility comprises a water permeable mat laid on the foundation with a lower surface and a peripheral edge closed and with the soil deposited on an upper surface, and a horizontal drain material buried in the water permeable mat. The negative pressure application facility comprises a water storage tank for storing the gap water, a drainage device that discharges the gap water stored in the water storage tank, and a pressure reduction device that reduces pressure in the water storage tank. The water storage tank and the horizontal drain material are communicated with each other through a connection tube.SELECTED DRAWING: Figure 1
Patent JP-2021079590-A (JP)
Title: Apparatus for manufacturing three-dimensional molded article, method for manufacturing three-dimensional molded article, and discharge program for manufacturing three-dimensional molded article
Inventor: AKIEDA TOMOMI
IPC: B33Y30/00
Filed: 2019-11-18
Abstract: To provide an apparatus for manufacturing a three-dimensional molded article, which can achieve high resolution without increasing the number of discharge holes and gives a molded article having excellent surface properties, in a molding method by a system of molding a three-dimensional article by imparting a molding material in a layer state and stacking layers, preferably a material jetting system.SOLUTION: The apparatus for manufacturing a three-dimensional molded article has: discharge means having first, second to n-th discharge holes in a sub-scanning direction for discharging a molding material through the plurality of discharge holes; curing means for curing the molding material discharged by the discharge means; and control means for performing a normal printing process of performing normal printing in a plurality of rows, and an interlace printing process of performing interlace printing corresponding to the normal printing in the plurality of rows.SELECTED DRAWING: None
Patent JP-2020053688-A (JP)
Title: Semiconductor device
Inventor: MATSUKURA HIDEKI
IPC: H01L21/8236
Filed: 2019-11-19
Abstract: To provide a semiconductor device that has a transistor effectively utilizing a conductive layer formed at the same process as one electrode of an element.SOLUTION: A semiconductor device has on a substrate 100: a first conductive layer 201; a first insulating layer 300 on the first conductive layer; a semiconductor layer 301 on the first insulating layer 300; a second conductive layer 401 on the semiconductor layer 301; a third conductive layer 402; a second insulating layer 500 on the semiconductor layer 301, the second conductive layer 401 and the third conductive layer 402; and a fourth conductive layer 601 on the second insulating layer 500. The semiconductor layer 301 has a first region overlapped with the first conductive layer 201, and a second region not overlapped with first conductive layer 201. The second conductive layer 401 has a region overlapped with the first region. The third conductive layer 402 has a region overlapped with the second region. The semiconductor device has a lower electrode and an upper electrode. The lower electrode is formed at the same layer and formed of the same material as those of the fourth conductive layer 601.SELECTED DRAWING: Figure 45
Patent JP-2021084473-A (JP)
Title: Inner seat for infant seat device
Inventor: ITO MASATERU
IPC: B60N2/28
Filed: 2019-11-26
Abstract: To provide a technique capable of adjusting a size of an inner seat which is laid on a seat of an infant seat device and protects an infant.SOLUTION: An inner seat for an infant seat device comprises: a hip support part 31 which is laid on a seating face of the infant seat device, and supports a hip of an infant; a foot support part 51 which is laid on the seating face of the infant seat device, and supports a foot of the infant; a bendable connection part 41 which connects the hip support part 31 and the foot support part 51; and foot support position adjustment means which has a hook-and-loop fastener 36 which is provided on left and right parts 33, 34 of the foot support part 31 respectively, and a hook-and-loop fastener which is provided on left and right parts 53, 54 of the hip support part 51 respectively and is detachably connected to each connector, thereby standing up the foot support part 51, and changes a connection position of these hook-and-loop fasteners to scales b, c, d, thereby adjusting a relative distance between the hip support part 31 and the foot support part 51.SELECTED DRAWING: Figure 4
Patent JP-2021083602-A (JP)
Title: Game machine
Inventor: NOZAKI TAKU
IPC: A63F5/04
Filed: 2019-11-26
Abstract: To provide a game machine which can further enhance a game interest.SOLUTION: In a game machine comprising a plurality of reels of, for example, a left reel, a center reel and a right reel, having a plurality of symbols, and displaying a combination of prescribed symbols by stopping the rotating reel on the basis of an internal winning accessory and a stop operation of a player, a plurality of kinds of bonus accessories, for example, duplication bonus accessories for making BB and MB simultaneously win are included in the internal winning accessory, and the other bonus accessory related to the winning is made operable after a finish of an operation of one bonus accessory related to the winning.SELECTED DRAWING: Figure 246
Patent JP-2021084964-A (JP)
Title: Active energy ray-quickly curable composition, molding method, and molding device
Inventor: SHIBA YOSHIMASA
IPC: B29C64/112
Filed: 2019-11-28
Abstract: To provide an active energy ray-curable composition that has a high curing rate and forms a cured product with high tensile strength and impact resistance.SOLUTION: An active energy ray-quickly curable composition contains a solid component and a radical-polymerizable compound. The solid component has a volume average particle size of 50 nm or more, the radical-polymerizable compound contains a radical polymerizable monomer and a radical polymerizable oligomer, and the radical-polymerizable compound has an HSP value of 18.0 (J/cm3)0.5 or more.SELECTED DRAWING: None
Patent JP-2021018409-A (JP)
Title: Optical waveguide, optical waveguide device and method for manufacturing optical waveguide
Inventor: YANAGISAWA KENJI
IPC: G02B6/13
Filed: 2019-11-29
Abstract: To provide an optical waveguide and an optical waveguide device capable of improving the degree of freedom in design.SOLUTION: An optical waveguide 30 comprises a clad layer 31, a plurality of core layers 32 formed on the top face of the clad layer 31, and a clad layer 33 formed on the top face of the clad layer 31 so as to cover the core layers 32. The optical waveguide 30 comprises a plurality of groove parts 35 provided to correspond to the respective core layers 32, an inclined face 36 provided in each groove part 35 so as to face an end face 32A of each core layer 32 in an extension direction of each core layer 32 and inclined at a predetermined angle with respect to the extension direction of each core layer 32, and an optical path conversion mirror 37 formed on the inclined face 36. The groove parts 35 are formed separately from each other. The inclined face 36 is formed only on the clad layer 31 and the clad layer 33. The optical path conversion mirror 37 is provided away from the core layer 32 not to come in contact with the core layer 32.SELECTED DRAWING: Figure 1
Patent JP-2020058047-A (JP)
Title: Electronic apparatus
Inventor: KATO TAKEHARU
IPC: H04N5/77
Filed: 2019-12-04
Abstract: To provide a technique of designating image data to be transmitted to another device at a timing desired by a user using an imaging apparatus.SOLUTION: A camera MPU 140 of an imaging apparatus (camera) includes: an instruction acquisition unit 330 for acquiring an instruction to specify image data from a user; a transmission reservation list recording unit 300 for recording in a non-volatile recording medium a transmission reservation list containing information specifying the image data specified by the user when the instruction acquisition unit acquires the instruction from the user; a transmission reservation list transmitting unit 340 for transmitting the transmission reservation list recorded in the recording medium to an external device; and an image data transmitting unit 350 for transmitting the image data to the external device when a request to transmit image data specified on the basis of the specified information is received from the external device.SELECTED DRAWING: Figure 3
Patent JP-2021087675-A (JP)
Title: Training ladder
Inventor: TANI SHINICHIRO
IPC: A63B23/04
Filed: 2019-12-05
Abstract: To provide a training ladder which does not get twisted when it is turned into the stored state by folding it into the small shape, which allows a user to easily spread it into the ladder shape in a short time when it is turned into the use state from the stored state, and which does not easily slide and move when the user steps on the ladder at the time of use.SOLUTION: The problem is solved by bars that are arranged in the ladder shape and a string-like body that connects the respective bars. The present invention can avoid such a situation that a user slips together with the bars that slide and move and falls even when the user of a training ladder carelessly puts his/her foot on the bar in the time of use since the training ladder includes such a configuration that the bar has a hard-to-slip portion, or the bar has a hard-to-slip material.SELECTED DRAWING: Figure 1